4801474780

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{24029}}^1$

素因数の和:24238

約数の個数: 48

約数和(自身を含む): 10286377920

約数和(自身を除く): 5484903140

約数列:

[1, 2, 4, 5, 10, 20, 97, 103, 194, 206, 388, 412, 485, 515, 970, 1030, 1940, 2060, 9991, 19982, 24029, 39964, 48058, 49955, 96116, 99910, 120145, 199820, 240290, 480580, 2330813, 2474987, 4661626, 4949974, 9323252, 9899948, 11654065, 12374935, 23308130, 24749870, 46616260, 49499740, 240073739, 480147478, 960294956, 1200368695, 2400737390, 4801474780]

約数ペア:

[(1, 4801474780), (2, 2400737390), (4, 1200368695), (5, 960294956), (10, 480147478), (20, 240073739), (97, 49499740), (103, 46616260), (194, 24749870), (206, 23308130), (388, 12374935), (412, 11654065), (485, 9899948), (515, 9323252), (970, 4949974), (1030, 4661626), (1940, 2474987), (2060, 2330813), (9991, 480580), (19982, 240290), (24029, 199820), (39964, 120145), (48058, 99910), (49955, 96116)]